| Relationships | Role | Relationship Start | Relationship End |
| Citibank Overseas Investment Corporation | Parent | 6/22/1981 | 2/27/1983 |
| Diners Club De Colombia, S.A. | Subsidary | 6/22/1981 | 2/27/1983 |
| Cobranzas Beta S.A. | Subsidary | 6/22/1981 | 2/27/1983 |
| Promotora Alfa S.A. | Subsidary | 6/22/1981 | 2/27/1983 |